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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "imagecontainer.h"
namespace QmlDesigner {
ImageContainer::ImageContainer()
: m_instanceId(-1)
{
}
ImageContainer::ImageContainer(qint32 instanceId, const QImage &image)
: m_image(image), m_instanceId(instanceId)
{
}
qint32 ImageContainer::instanceId() const
{
return m_instanceId;
}
QImage ImageContainer::image() const
{
return m_image;
}
QDataStream &operator<<(QDataStream &out, const ImageContainer &container)
{
out << container.instanceId();
const QImage image = container.image();
const QByteArray data(reinterpret_cast<const char*>(image.constBits()), image.byteCount());
out << qint32(image.bytesPerLine());
out << image.size();
out << qint32(image.format());
out << qint32(image.byteCount());
out.writeRawData(reinterpret_cast<const char*>(image.constBits()), image.byteCount());
return out;
}
QDataStream &operator>>(QDataStream &in, ImageContainer &container)
{
qint32 byteSize;
qint32 bytesPerLine;
QSize imageSize;
qint32 format;
in >> container.m_instanceId;
in >> bytesPerLine;
in >> imageSize;
in >> format;
in >> byteSize;
container.m_image = QImage(imageSize, QImage::Format(format));
in.readRawData(reinterpret_cast<char*>(container.m_image.bits()), byteSize);
return in;
}
} // namespace QmlDesigner
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